R35 GT-R Harman Motive Cold Air Intake

The Harman Motive Intake System draws cool air by placing large conical filters inside the front bumper. It completely replaces the stock airboxes and MAF housings.

The primary parts of the Harman Motive Intake System are the billet MAF housings. Designed and machined in-house, our housings replicate the stock system size with high accuracy. This allows our intake to function without any adjustments to fuel trims or full throttle air/fuel ratio. As such, our intakes will work with the stock ECU or any tuning designed for the stock airboxes.

Installation requires removal of the front bumper. The Nissan bumper is well made and easy to remove/install. No cutting or permanent modifications are required for the installation of this intake system.

The Harman Motive intake sounds incredible on the GT-R. By placing the filters outside the engine bay, air induction and bypass (blow-off valve) can be heard during aggressive acceleration and shifting. However, the intake is quiet during cruise and does not have an annoying "sucking" sound during normal driving.

Features:

Harman Motive Calibrated MAF Housings

100% TIG Welding

6061 Aluminum Construction

Mirror-Polished Finish

No Tuning Required

Does Not Alter MAF Readings or Fuel Corrections

Will Not Trigger "Black Box" or Check Engine Lights

K&N High Flow Filters

100% Made in the USA

Complete Instructions w/ 40+ Pictures (detailed bumper removal instructions)

On the dyno, Harman Motive's intake system made +8WHP and +18TQ while improving spool by 300rpm. All testing was performed on the same car on the same day, they never removed the car from the dyno. Tests were performed with the hood closed and the vehicle fully warmed up. You can see a decrease in intake temperatures throughout the run with the Harman intake - an impressive result given the excellent engineering of the stock airbox.